Real-time
Two-way sync
Changes in Kommo or SendGrid instantly reflect in both systems. No stale data, no manual imports.
CRM ⇄ Business productivity
Kommo to SendGrid integration — real-time, two-way sync
Keep Kommo and SendGrid in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
- SOC 2 and 6 other compliance frameworks
- POC with real engineers in minutes
Adopted by fast-scaling companies moving mission-critical data in real time
Case study
Migrated from MuleSoft
Case study
Migrated from Celigo
Migrated from Heroku Connect
Migrated from Matillion
Case study
Migrated from Fivetran
Case study
Migrated from Celigo
Why teams connect Kommo and SendGrid
Sync what happens in SendGrid with the customer records in Kommo, in real time and in both directions.
The CRM is supposed to be the record of every customer relationship, but customer-relevant information also accumulates in the other tools a team runs. Whatever SendGrid holds or produces that touches a customer, whether conversations, payments, replies, enriched data, or notes, the CRM only benefits if it arrives without someone copying it over.
Stacksync connects Senders, Single Sends, Unsubscribe Groups, Email Activity in SendGrid to Tasks, Notes, Custom Fields, Users in Kommo with bi-directional, real-time sync. Activity and record changes in SendGrid update the matching contact or account in Kommo, and CRM data flows the other way wherever SendGrid can store and use it.
Common use cases
- 01 Sync CRM contacts and their custom fields into SendGrid lists so campaign targeting reflects live sales data
- 02 Write bounces, spam reports, and unsubscribes back to the CRM to keep email opt-in status accurate everywhere
- 03 Replicate Kommo leads and contacts into a database or warehouse for reporting beyond built-in dashboards
- 04 Push web form and product signups into Kommo pipelines as they are submitted so messenger-based follow-up starts quickly
Common sync patterns
Where SendGrid runs outreach
Prospects, sends, and replies sync into Kommo, keeping lead status current without manual imports.
Where SendGrid supplies contact or company data
Enriched fields land directly on records in Kommo, and refreshes keep them from going stale.
Where SendGrid processes payments
Charges, refunds, and subscription changes appear on the account in Kommo, so revenue context lives with the relationship.
What you can sync between Kommo and SendGrid
Representative objects on each side — any object or custom field can map to any target. Schemas are auto-detected; types are converted between the two systems.
| Kommo objects | SendGrid objects | How this pairing syncs | |
|---|---|---|---|
| Contacts Person records sync with other CRMs and databases for a shared contact file. | Contacts Marketing recipients upserted from CRM or database records, including custom field values. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. Custom fields on either side are included in the mapping. | |
| Tasks Follow-up records keep rep activity consistent across systems. | Single Sends One-off marketing campaigns whose stats are read back for reporting. | Tasks is specific to Kommo and Single Sends to SendGrid — each maps to any object or custom field on the other side. | |
| Notes Free-text and system notes attach context to synced leads and contacts. | Unsubscribe Groups Synced with incremental and full sync per the Stacksync docs. | Notes is specific to Kommo and Unsubscribe Groups to SendGrid — each maps to any object or custom field on the other side. | |
| Custom Fields Per-entity custom fields hold data written from external databases and enrichment. | Email Activity Synced with incremental and full sync per the Stacksync docs. | Custom Fields is specific to Kommo and Email Activity to SendGrid — each maps to any object or custom field on the other side. | |
| Users Account users map lead ownership to people in other systems. | List Synced with incremental and full sync per the Stacksync docs. | Users is specific to Kommo and List to SendGrid — each maps to any object or custom field on the other side. | |
| Chats Messenger conversations from WhatsApp, Instagram, and other channels attach to leads and contacts. | Segments Query-based contact groups whose membership SendGrid computes from contact fields. | Chats is specific to Kommo and Segments to SendGrid — each maps to any object or custom field on the other side. |
How changes propagate between Kommo and SendGrid
Each direction of the sync is driven by what the source system can signal and what the destination accepts — detection, delivery, and expected latency below.
Kommo SendGrid Sub-second propagation
DetectionKommo notifies Stacksync of record changes through webhook events. Webhooks on record add and update events, plus polling for backfill.
DeliveryEach detected change is written to SendGrid through its API, with automatic retries and rate-limit backoff.
SendGrid Kommo Sub-second propagation
DetectionSendGrid notifies Stacksync of record changes through webhook events. Event Webhook posts delivery and engagement events (processed, delivered, open, click, bounce, spam report) to an HTTP endpoint.
DeliveryEach detected change is written to Kommo through its API, with automatic retries and rate-limit backoff.
Rate-limit considerations
- Kommo: Subject to per-account request rate limits.
- SendGrid: Subject to the platform's API rate limits; contact upserts are batched, asynchronous jobs rather than per-row writes.
What ships with Kommo ⇄ SendGrid
Connect Kommo and SendGrid for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Kommo–SendGrid connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Kommo or SendGrid data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
At scale
Event queues
Handle millions of events per minute without losing a single Kommo or SendGrid record.
Observability
Monitoring
Track your Kommo ⇄ SendGrid sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Kommo and SendGrid.
How the Kommo and SendGrid connectors work
Kommo
- Integration surface
- REST API
- Authentication
- OAuth 2.0 with refresh tokens
- Change detection
- Webhooks on record add and update events, plus polling for backfill
- Capabilities
- read · write · webhooks
- Rate limits
- Subject to per-account request rate limits
SendGrid
- Integration surface
- REST API (v3)
- Authentication
- API key (create in SendGrid Settings > API Keys with Custom Access / Full Access for the objects to sync; key begins with "SG")
- Change detection
- Event Webhook posts delivery and engagement events (processed, delivered, open, click, bounce, spam report) to an HTTP endpoint; contact and list changes are detected by polling
- Capabilities
- read · write · webhooks
- Rate limits
- Subject to the platform's API rate limits; contact upserts are batched, asynchronous jobs rather than per-row writes
How it works
How to connect Kommo to SendGrid — three steps, no code
Configure and sync within minutes, no code. Whether you sync 50k or 100M+ records, Stacksync handles the queues, infra, and plumbing. Integrations are non-invasive and need zero setup on your systems.
- 01
Connect your apps
Authenticate Kommo and SendGrid with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Kommo
connected
SendGrid
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Kommo and SendGrid objects to sync — Stacksync auto-detects both schemas, including custom fields where the platform exposes them. Sync to existing tables, or let Stacksync create new ones with ideal data types.
objects · Kommo ⇄ SendGridCustomers 12,480Sales Orders 8,213Invoices 5,902Items 1,344 - 03
Map fields
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Kommo SendGridCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Kommo and SendGrid integration FAQ
-
Yes. Stacksync provides a managed, real-time two-way integration between Kommo and SendGrid: authenticate both systems, choose the objects to sync (such as Kommo's Contacts and Tasks), map fields visually, and changes propagate both ways in milliseconds — no code required.
-
Common patterns for Kommo and SendGrid: Where SendGrid runs outreach; Where SendGrid supplies contact or company data; Where SendGrid processes payments. Prospects, sends, and replies sync into Kommo, keeping lead status current without manual imports.
-
Kommo: REST API. Authentication: OAuth 2.0 with refresh tokens. SendGrid: REST API (v3). Authentication: API key (create in SendGrid Settings > API Keys with Custom Access / Full Access for the objects to sync; key begins with "SG"). Stacksync manages authentication, retries, and rate limits on both sides.
-
SendGrid: Contact upserts through the v3 Marketing Campaigns API are asynchronous jobs: the API returns a job ID and processes the batch in the background. Kommo: As a messenger-first CRM, chat threads from channels like WhatsApp and Instagram attach directly to leads, which is context most other CRMs lack when records are synced across. Stacksync's field mapping accounts for these differences between Kommo and SendGrid without custom code.
-
Stacksync is SOC 2 Type II and ISO 27001 certified with HIPAA BAA support. Data is encrypted in transit, and a zero-persistent-storage architecture means Kommo and SendGrid records are not retained after a sync operation.
-
Stacksync pricing is usage-based and starts at $1,000/month, including the managed Kommo and SendGrid connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Kommo–SendGrid integration in-house.
SECURITY
Security teams trust Stacksync
As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.
SOC 2 Type II
ISO 27001
HIPAA BAA
GDPR
CCPA
CSA STAR
DPF US-EU-UK-CH
→ SECURITY WITH BENEFITS
SSO & SCIM
Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.
Alerts
Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.
Secure connection options
Securely connects to your systems with:
Related integrations
Every pair below is a real-time, two-way sync. Search all 467 integrations available for Kommo and SendGrid.
Popular · 4 of 467
No integrations match .
